7u83/OpenSeSim
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Indicators

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7u83 2017-10-23 07:29:42 +02:00
parent 804f6ab2bc
commit d1080165aa
5 changed files with 41 additions and 6 deletions
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1
nbproject/private/private.xml
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@ -39,6 +39,7 @@
<file>file:/home/tube/NetBeansProjects/SeSim/src/traders/RandomTraderB.java</file>
<file>file:/home/tube/NetBeansProjects/SeSim/src/sesim/Logger.java</file>
<file>file:/home/tube/NetBeansProjects/SeSim/src/gui/EditPreferencesDialog.java</file>
<file>file:/home/tube/NetBeansProjects/SeSim/src/sesim/Indicator.java</file>
<file>file:/home/tube/NetBeansProjects/SeSim/src/sesim/AutoTraderBase.java</file>
<file>file:/home/tube/NetBeansProjects/SeSim/src/gui/Statistics.java</file>
<file>file:/home/tube/NetBeansProjects/SeSim/src/gui/EditStrategies.java</file>

2
nbproject/project.properties
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@ -1,4 +1,4 @@
#Mon, 16 Oct 2017 20:12:31 +0200
#Sun, 22 Oct 2017 07:44:50 +0200
annotation.processing.enabled=true
annotation.processing.enabled.in.editor=false
annotation.processing.processors.list=

6
src/chart/MasterChart.java
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@ -29,6 +29,7 @@ import chart.painter.CandleStickChartPainter;
import chart.painter.ChartPainter;
import chart.painter.XLegendPainter;
import chart.painter.ChartCrossPainter;
import chart.painter.LineChartPainter;
import chart.painter.YLegendPainter;
import gui.Globals;
import sesim.Exchange.QuoteReceiver;
@ -63,7 +64,10 @@ public class MasterChart extends javax.swing.JPanel implements QuoteReceiver, Ch
this.xLegend.setChartDef(chartDef);
this.yLegend.setChartDef(chartDef);
ChartPainter p = new CandleStickChartPainter();
ChartPainter p = new LineChartPainter();
p.setDataProvider(this);
chart.addChartPainter(p);
this.xScrollBar.setMaximum(0);
p = new XLegendPainter();

8
src/chart/painter/LineChartPainter.java
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@ -35,7 +35,9 @@ import sesim.OHLCDataItem;
*/
public class LineChartPainter extends OHLCChartPainter{
protected float getVal(OHLCDataItem i){
return i.getAverage();
}
@Override
void drawItem(Graphics2D g, int prevx, int x, OHLCDataItem prev, OHLCDataItem i) {
@ -43,8 +45,8 @@ public class LineChartPainter extends OHLCChartPainter{
if (prev == null) {
prev = i;
}
int y1 = (int) getY(prev.close);
int y2 = (int) getY(i.close);
int y1 = (int) getY(getVal(prev));
int y2 = (int) getY(getVal(i));
Color cur = g.getColor();
g.setColor(Color.RED);

30
src/sesim/Indicator.java
View File

@ -30,13 +30,41 @@ package sesim;
* @author 7u83 <7u83@mail.ru>
*/
public class Indicator {
OHLCData parent;
private OHLCData parent;
OHLCData indicator;
Indicator(OHLCData parent){
this.parent=parent;
}
int len=10;
float getAt(int pos){
int start = pos -len;
if(start<0)
start=0;
float sum=0;
for (int i=start; i<pos; i++){
sum += parent.get(i).close;
}
if (pos-start==0){
return 0;
}
return sum/(start-pos);
}
OHLCData getData(int pos){
return null;
}
}